WO2018047032A3 - Process for selective conversion of hydrocarbons to c2 fraction and syngas composition - Google Patents

Process for selective conversion of hydrocarbons to c2 fraction and syngas composition Download PDF

Info

Publication number
WO2018047032A3
WO2018047032A3 PCT/IB2017/055120 IB2017055120W WO2018047032A3 WO 2018047032 A3 WO2018047032 A3 WO 2018047032A3 IB 2017055120 W IB2017055120 W IB 2017055120W WO 2018047032 A3 WO2018047032 A3 WO 2018047032A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydrocarbons
fraction
selective conversion
syngas composition
syngas
Prior art date
Application number
PCT/IB2017/055120
Other languages
French (fr)
Other versions
WO2018047032A2 (en
Inventor
Krishnan Sankaranarayanan
Pankaj S. GAUTAM
Aghaddin Mamedov
Sreekanth Pannala
Balamurali Nair
Istvan Lengyel
David West
Original Assignee
Sabic Global Technologies B.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sabic Global Technologies B.V. filed Critical Sabic Global Technologies B.V.
Publication of WO2018047032A2 publication Critical patent/WO2018047032A2/en
Publication of WO2018047032A3 publication Critical patent/WO2018047032A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C07C2/78—Processes with partial combustion
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/04—Thermal processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0415—Purification by absorption in liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042—Purification by adsorption on solids
    • C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/046—Purification by cryogenic separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/061—Methanol production
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/062—Hydrocarbon production, e.g. Fischer-Tropsch process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Embodiments of the invention include processes for the production of C2 hydrocarbons (C2H2 and/or C2H4) in an energy and carbon efficient process.
PCT/IB2017/055120 2016-09-08 2017-08-24 Process for selective conversion of hydrocarbons to c2 fraction and syngas composition WO2018047032A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662384903P 2016-09-08 2016-09-08
US62/384,903 2016-09-08

Publications (2)

Publication Number Publication Date
WO2018047032A2 WO2018047032A2 (en) 2018-03-15
WO2018047032A3 true WO2018047032A3 (en) 2018-09-13

Family

ID=61561738

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/055120 WO2018047032A2 (en) 2016-09-08 2017-08-24 Process for selective conversion of hydrocarbons to c2 fraction and syngas composition

Country Status (1)

Country Link
WO (1) WO2018047032A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008131898A1 (en) * 2007-04-27 2008-11-06 Saudi Basic Industries Corporation Catalytic hydrogenation of carbon dioxide into syngas mixture
US20100234476A1 (en) * 2006-01-23 2010-09-16 Yungyi Lin Process For The Production Of Ethylene From Natural Gas With Heat Integration
WO2014003817A1 (en) * 2012-06-29 2014-01-03 Saudi Basic Industries Corporation Method of forming a syngas mixture
WO2015069840A1 (en) * 2013-11-11 2015-05-14 Saudi Basic Industries Corporation Method for hydrogenation of co2 in adiabatic metal reactors
WO2016137726A1 (en) * 2015-02-23 2016-09-01 Sabic Global Technologies B.V. Methods for hydrogenation of carbon dioxide to syngas

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100234476A1 (en) * 2006-01-23 2010-09-16 Yungyi Lin Process For The Production Of Ethylene From Natural Gas With Heat Integration
WO2008131898A1 (en) * 2007-04-27 2008-11-06 Saudi Basic Industries Corporation Catalytic hydrogenation of carbon dioxide into syngas mixture
WO2014003817A1 (en) * 2012-06-29 2014-01-03 Saudi Basic Industries Corporation Method of forming a syngas mixture
WO2015069840A1 (en) * 2013-11-11 2015-05-14 Saudi Basic Industries Corporation Method for hydrogenation of co2 in adiabatic metal reactors
WO2016137726A1 (en) * 2015-02-23 2016-09-01 Sabic Global Technologies B.V. Methods for hydrogenation of carbon dioxide to syngas

Also Published As

Publication number Publication date
WO2018047032A2 (en) 2018-03-15

Similar Documents

Publication Publication Date Title
MX2019003489A (en) Chimeric engulfment receptor molecules.
PH12019502283A1 (en) Anti-lag3 antibodies
SA517382296B1 (en) Oxidative Coupling of Methane Methods and Systems
MY185817A (en) Methods for production of oxygenated terpenes
SV2016005266A (en) ANTI-CD38 ANTIBODIES FOR THE TREATMENT OF ACUTE LYMPHOBLASTIC LEUKEMIA
WO2016205411A3 (en) Ethylene-to-liquids systems and methods
AU2016263598A8 (en) Methods and kits for treating depression
WO2017091683A8 (en) Antibody molecules to april and uses thereof
MX2016009965A (en) High titer production of adeno-associated viral vectors.
JOP20150048B1 (en) Antibody molecules to lag-3 and uses thereof
PE20180265A1 (en) GRAPHITE PRODUCTION FROM BIOMASS
PH12019502171A1 (en) Composition and methods for immunooncology
PH12018550160A1 (en) NEW ANTI-SIRPa ANTIBODIES AND THEIR THERAPEUTIC APPLICATIONS
MX2021006732A (en) Beverage nanoemulstions produced by high shear processing.
EP3703854A4 (en) Catalyst and process for the selective conversion of hydrocarbons
EP4360704A3 (en) Method of treating melanocortin-4 receptor pathway-associated disorders
EP3495041A4 (en) Methanation reaction catalyst, method for producing methanation reaction catalyst, and method for producing methane
WO2016109830A3 (en) Quinolines, polyquinolines, molecular segments of fullerenes and graphene nanoribbons, and graphene nanoribbons and methods of their synthesis
NZ725895A (en) Feed mixture for producing hydrocarbons
EP3170554A4 (en) Catalyst for methanation reaction, method for producing catalyst for methanation reaction, and method for producing methane
MX2017007970A (en) Application of binding molecule for specific binding of precursor for brain-derived neurotrophic factor.
PH12019500479A1 (en) Compositions for treating dementia
EP3704083A4 (en) Dehydrogenation process at reduced hydrogen to hydrocarbon ratios
MX2018010980A (en) Hydroformylation process.
MY177141A (en) Process for increasing the yield of an isomerization zone

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17848222

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17848222

Country of ref document: EP

Kind code of ref document: A2